baber/WOPTO huggingface dataset:
Patent JP-H04362778-A (JP)
Title: Output/storage system for internal information of printer
Inventor: ISHIKAWA YOSHINORI
IPC: G07D9/00
Filed: 1991-06-11
Abstract: PURPOSE:To prevent secret information kept to outside from being taken out by enabling the output of the internal information of a printer itself as nonvolatile media and the storage of the internal information by media whose content is directly invisible. CONSTITUTION:A switch key 1 generates a signal of an internal information output. When a signal detection means 2 receives a signal from the switch key 1, it gives this as the start signal of the internal information output to a MPU 3. The MPU 3 receiving the signal executes a program stored within a ROM 7 and collects the states of various sensors 6 within a working memory 8 via a sensor interface 5 and an internal data bus 9. The MPU 3 outputs the information collected by the working memory 8 on a magnetic tape device 10 of a nonvolatile storage device and stores it. A magnetic disk device 11 or an optical disk device 12 may be used as a nonvolatile storage device.
Patent JP-H06349398-A (JP)
Title: Excess current tripping circuit for circuit breaker
Inventor: KATO HIROHISA
IPC: H01H73/00
Filed: 1993-06-10
Abstract: PURPOSE:To activate a second constant circuit of capacity and resistance to carry out excess current tripping well, even when an excess current signal is intermittent and charging/discharging is carried out frequently by resetting a first constant circuit by means of the capacity and the resistance of an integrating circuit to an initial value when the excess current signal or power source voltage is zero. CONSTITUTION:When an excess current signal or power source voltage becomes zero, a first constant circuit 2 by means of the C1R1 of a integrating circuit 1 is reset to an initial value by a reset circuit 3. Only a time-limit output voltage due to excess current is output by the circuit 1 to an adding circuit 4. The voltage, for which the time-limit output voltage of the circuit 1 is added to the difference between the time- limit output voltage of a second constant circuit 8 and the time-limit output voltage of the circuit 1, by means of C2R2, is output by the adding circuit 4, and an excess current signal input by the degree of charging of a capacitor C2 of the second constant circuit 8 by means of the C2R2 is not reduced. The linear property of charging voltage is not ruined. A correct excess current signal is output according to excess current by separating the circuit 2 from the circuit 8, and excess current tripping of a circuit breaker is thus carried out.
Patent JP-S5470792-A (JP)
Title: Manufacture of sealing tube for crystal oscillator
Inventor: OOTAKA KAZUO
IPC: H03H3/02
Filed: 1977-11-17
Abstract: PURPOSE:To increase the airtightness of the sealing tube by giving a deep forming to the sealing tube with projection of both the airtight terminal and the fit part. CONSTITUTION:The internal shape of the sealing tube which underwent the 4th P-process of the deep forming process is smaller than the prescribed shape. The fitting part of the sealing tube requiring an accurate shape is inserted through the 5th P-process shallower than the preceding porcess for punch B which is finished into the prescribed shape a little larger than the punch of the preceding process, thus the shape of the fitting part being shaped with correction. Only the fitting part of the sealing tube is shorter than the length of the sealing tube, so no clearance is needed between the internal shape of the sealing tube and the external shape of the punch. Thus, the sealing tube's internal shape becomes accurate following the  punch external shape. Furthermore, the internal surface of the sealing tube can be  finished smooth, so better high adhesion is secured to the airtight terminal with no  occurrence of the defective air leak after sealing. Thus, the airtightness can be increased for the sealing tube.
Patent JP-H06341585-A (JP)
Title: Quick coupling element with decompression member
Inventor: TOUURE EKUMAN
IPC: F16L37/40
Filed: 1994-05-26
Abstract: PURPOSE: To ensure excellent sealing performance over a long period by forming a shutoff element causing a pressure reducing effect from a material having a hardness higher than a seat material for sitting the shutoff element. CONSTITUTION: In a quick coupling element 2 in which a ball 8 is pressed to a seat 9 by the pressure reducing effect caused in the ball 8 as a shutoff element and the spring force of a spring 10, one end of the spring 10 is supported by a bush 11 to transmit the spring force to the ball 8 through a force transmitting member 12. The ball 8 is driven through an operating member 13 in relation to the mechanical operation of a valve body 1 by a second part 14 displacing in the longitudinal direction of the coupling element 2. The ball 8 has a hardness substantially exceeding the hardness of the material of the seat 9, so that the sealing effect is caused between the ball 8 and the seat 8 by the natural elasticity of the seat 9.
Patent JP-H11325671-A (JP)
Title: Control method for air conditioner
Inventor: ENDO HIROAKI
IPC: F25B47/02
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To minimize radiation loss due to defrost of an outdoor unit by prohibiting defrost even when the temperature drops below a defrost starting temperature during defrost operation of an outdoor heat exchanger so long as the temperature detected at a room temperature sensor section is higher than the sum of a set temperature and a specified temperature. SOLUTION: At the time of heating operation, an outdoor heat exchange temperature comparing section 4a at an outdoor unit control section 4 makes a decision whether the temperature detected at an outdoor heat sensor section 9 arranged on the piping of an outdoor heat exchange has dropped below a defrost starting temperature or not. If it has dropped below the defrost starting temperature, a decision is made whether the temperature detected at a room temperature sensor section 16 is higher than the sum of a set temperature and a specified temperature. Defrost is started it the answer is Yes, otherwise a new defrost starting temperature is set by subtracting a specified value from current defrost starting temperature and stored in a memory 14. Since the specified value is decreased sequentially, an optimal defrost timing can be attained.
Patent JP-S61296678-A (JP)
Inventor: INUMADA MASATO
IPC: F24C7/08
Filed: 1985-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01307846-A (JP)
Title: Monitoring device for programmable controller
Inventor: ARAI TOSHIO
IPC: G05B19/05
Filed: 1988-06-07
Abstract: PURPOSE:To improve the maintainability and the reliability of a system by displaying abnormal information which occurs till now, on a display device in a system using a programmable controller. CONSTITUTION:A programmable controller 10 and a programming device 20 are connected by a transmission line 30. An operator operates a keyboard 6 as the input means to be able to indicate display of abnormal information on the display device 20. A CPU 2 receives this key operation to discriminate classifications of abnormal information by a discriminating circuit 5 and uses a transmission circuit 1 to receive objective abnormal information from the controller 10. This information is read out by read circuit 4 and is displayed on a display device 7 by a write circuit 3. As the result, the log of abnormalities is displayed.
Patent JP-S5843123-A (JP)
Inventor: SHIBATA YUKIO
IPC: H02G5/06
Filed: 1981-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63301902-A (JP)
Title: Laser reflecting mirror
Inventor: HIGUCHI FUMIAKI
IPC: G02B5/08
Filed: 1987-06-02
Abstract: PURPOSE:To decrease a degradation in reflectivity by generation of flaws and to prolong the service life of a reflecting mirror by incorporating specific weight % of cobalt into a thin film of gold formed on a metallic base plate. CONSTITUTION:While the Vickers hardness of gold having purity as high as >=99.99% is 100, the hardness increases to 180 if cobalt is added at 0.1wt.% thereto and to 200 at 0.2wt.%. However, the Vickers hardness does not exceed about 230 and ceases from increasing any more and on the contrary, the degraded light resistant intensity to a high output laser and decreased reflectivity are caused even if the cobalt is added at >=0.1wt.% to the gold. The content of the cobalt in the thin gold film is, therefore, confined to 0.1-0.5wt.%, by which the hardness of the thin gold film is enhanced without extremely degrading the laser reflectivity and the light resistant strength. The flawing of the laser reflecting mirror is thereby suppressed and the service life thereof is greatly prolonged.
Patent JP-S5662483-A (JP)
Title: Electron picture device
Inventor: OKAMURA SHIROU
IPC: G03F3/08
Filed: 1979-10-26
Abstract: PURPOSE:To permanently conserve the color of famous pictures, by recording the picture of famous pictures on a magnetic disc, etc. with PCM. CONSTITUTION:The pictures of a famous picture 1 are input to a color picture input device 2 such as a video camera or electron pen, the input is converted into PCM at a processor 3, and it is recorded on a magnetic disc 5 with a PCM recorder 4. Accordingly, the color of a famous picture can accurately conserved permanently by recording the color picture of the famous picture on a pictue recording means such as a magnetic disc.
Patent JP-H01309496-A (JP)
Title: Control unit selecting circuit
Inventor: MATSUI HIROSHI
IPC: H04Q9/00
Filed: 1988-06-07
Abstract: PURPOSE:To attain the operation control and state confirmation of each control unit by means of a common operation display device and to make the entire device inexpensive by adopting the constitution such that a digital signal path and an analog signal path from plural control units are selected and switched with a time difference and the path is connected to the common operation display device. CONSTITUTION:The digital signal path between the selected control unit and the common operation display device is connected by using a 1st selection control signal outputted from a 1st delay circuit 3-1 receiving a selection signal outputted from a selector 1-1. Moreover, the analog signal path between the selected control unit and the common operation display device is connected by using a 2nd selection control signal being an AND signal between a signal outputted from a 2nd delay circuit 4-1 receiving the 1st selection control signal and a selection signal outputted from the selector 1-1. In the case of disconnecting the connection path, the analog signal path from the control unit selected is disconnected immediately by using a non-selection signal outputted from the selector 1-1 and the digital signal path from the control unit selected is disconnected by using the non-selection signal retarded from the non- selection signal via the 1st delay circuit.
Patent JP-S6117199-A (JP)
Inventor: ISHIKAWA YASUSHI
IPC: G10L25/00
Filed: 1984-07-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5663621-A (JP)
Title: Electric power control device
Inventor: TSUCHIYA KENJI
IPC: G05F1/66
Filed: 1979-10-29
Abstract: PURPOSE: To prevent generation of on-off noises and flicker noises, and a sudden voltage variation while having a continuous proportional control characteristic, by changing the electric power applied to the load in accordance with the detected temperature of the temperature sensor although it is stepwise.  
     CONSTITUTION: When temperature of the temperature sensor 1 is lower than T 1 , for the output pulse number of the synchronizing multiplier 3, 9 pulses per 10 input pulses are output. 8 Pulses, 2 pulses and zero pulse are output between T 1  and T 2 , between T 3  and T 4 , plus above T 5 , respectively. Logical product is taken as to the pulses obtained in this way and the outputs of zero volt switching of the switching circuit 4, the trigger generating circuit 5 is driven, furthermore the thyristor is triggered, and the electric power is applied to the load 7. In this way, the electric power applied to the load can be changed in accordance with the detected temperature of the temperature sensor 1 although it is stepwise. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000202490-A (JP)
Title: Treatment of waste water containing organic matter and device therefor
Inventor: FUKUNAGA SAKAE
IPC: C02F3/28
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a treating method and device for org. matter-containing waste water giving a reduced amount of surplus sludge and an inexpensive treatment cost and having a compact equipment constitution. SOLUTION: In the method, anaerobic treatment is applied before applying aerobic treatment to the waste water 1 containing the org. matter, and ozone is injected into the digested sludge 6 generated by the anaerobic treatment to solubilize the digested sludge 6, and the solubilized sludge 8 and the treated waste water 10 generated by the anaerobic treatment are introduced to the aerobic treating stage such as activated sludge tank 2 to apply the aerobic treatment.
Patent JP-H10302518-A (JP)
Title: Cover device and luminaire
Inventor: ISHIDA TOSHIYUKI
IPC: F21V1/14
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent the direct contact of a packing with a photocatalyst film when a cover body is supported through the packing and prevent the deterioration of the packing caused by photo-catalytic activity by forming a protecting film on the surface of the photocatalyst film in a packing contact part in the cover body. SOLUTION: A photocatalyst film 31 is formed on the whole surface or in a region where light from a high pressure sodium lamp reaches, in an intermediate layer mainly comprising silica (SiO2 ) on the outer surface of a cover body 20. A protecting film 33 is formed so as to cover the surface of the photocatalyst film 31 in a packing contact part 32 coming into contact with a packing 17 of the periphery of the cover body 20. Although the packing contact part 32 of the cover body 20 comes in contact with the packing 17, their direct contact is avoided since the protecting film 31 is interposed between the packing 17 and the photocatalyst film 31, and the deterioration of the packing 17 caused by photo-catalytic activity can be prevented.
Patent JP-S6030069-A (JP)
Inventor: ENOMOTO AKIO
IPC: H01R13/46
Filed: 1983-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62601-A (JP)
Title: Blade of gas turbine
Inventor: SUZUKI ISAMU
IPC: F01D5/18
Filed: 1985-06-27
Abstract: PURPOSE:To improve the cooling effect by forming a cooling-air feeding port inside a belly side or back side cooling-air duct, in a blade which has an outer cover and an insertion body and is equipped with cooling-air ducts between the projection parts on the inner wall of the outer cover. CONSTITUTION:An insertion body 2 is installed into the outer cover 1 of a blade. A projection part 3 which extends like a chord is installed onto the inner wall of the outer cover 1, and a cooling-air ducts 4 and 5 are formed between the projection parts 3. At least one cooling-air feeding port 6 is formed inside the belly side or back side cooling-air duct. Therefore, the temperature rise of the cooling air which flows in the cooling duct is suppressed, and the blade can be cooled uniformly and sufficiently.
Patent JP-H05330082-A (JP)
Title: Ink jet recording device
Inventor: TAKAGI SHINJI
IPC: B41J2/05
Filed: 1992-05-29
Abstract: PURPOSE:To record comparatively excellently even when a defective discharging occurs among a plurality of discharge openings of an ink jet record head and improve the lifetime of the record head. CONSTITUTION:A gradation data of each picture element can be obtained as a value Mxy of 5 values 0-4 corresponding to the number of discharges from 4 different discharge openings by means of dummy half tone processing 112. Based on the Mxy, a pointer 114 sequentially changes a pointing memory at every setting of the discharge data indicating discharging to memories 115-118. At this time, a memory to be pointed first by the pointer 114 at setting its picture element is decided by a random signal from a random data signal generator 122. As a result, when a plurality of picture elements are to be formed in sequence, the four discharge openings are used uniformly.
Patent JP-H0431593-A (JP)
Title: Method and apparatus for rock drilling
Inventor: FUJITA MASAHIRO
IPC: E21B7/02
Filed: 1990-05-29
Abstract: PURPOSE:To raise the efficiency and accuracy of operation by a method in which a guide rail is stably erected by cable on sloped ground such as retaining wall, and a guider having a rock drill is positioned on the upper end of the guide rail for automatic drilling. CONSTITUTION:The lower end of a guide rail 1 is contacted with a retaining wall 16 on a position to be drilled. A temporary frame 17 is connectedly set on the lower end of the rail 1, a sheave 18 is connected to a stopper 14 and engaged with a rope 19. Both ends of the rope 19 are separately connected to fixing tools 20. The stopper 14 is further connected with the other sheave 21 which is in turn connected with a guider 2 or the upper part of rock drill 3 through the other cable 22. The guider 2 is connected to the cable 24. Compressed air is supplied to the drill 3 to turn a rod 5, and the guider 2 goes down on the guide rail 1 for automatic drilling. The efficiency and accuracy of operation can thus be raised.
Patent JP-H038751-A (JP)
Title: Method for discarding construction residual soil and soil concrete block
Inventor: OKA YOSHIYUKI
IPC: C04B28/04
Filed: 1989-06-02
Abstract: PURPOSE:To effectively utilize formed soil concrete blocks as a material for civil engineering works by filling a mixture of construction residual soil with a specific coagulant, portland cement and water in a forming material. CONSTITUTION:With 1m<3> construction residual soil discharged following construction works, are added and mixed 8-20kg coagulant composed of a mixture of 20-40 pts.wt. carboxymethyl cellulose with 20-40 pts.wt. sodium metasilicate powder and 20-40 pts.wt. calcium chloride and 250-400kg portland cement and water in an amount within the range so as to provide 190+ or -5mm flow value. The resultant mixture is subsequently filled in a forming material (e.g. mold form for rectangular blocks or tetrapod mold form having a desired shape or size) and formed into soil concrete blocks with time. The resultant soil concrete blocks are used as a material for civil engineering works.
Patent JP-S5763988-A (JP)
Title: Automatic switching system of color temperature
Inventor: MORIOKA KIYOSHI
IPC: H04N9/70
Filed: 1980-10-07
Abstract: PURPOSE:To realize not only the faithful color reproduction but a achromatic color free from impurity, by detecting the period during which no color signal of a synthetic video signal, switching this period only to a prescribed color temperature and reproducing the colored area by the original color temperature. CONSTITUTION:The received TV signal receives the video wave detection to be separated into the luminance signal Y and the chroma signal. The chroma signal is selected and amplified by a band amplifying circuit and made to pass an automatic chroma saturation ACC ciruit to be turned into color difference signals R-Y, G-Y and B-Y respectively. These color difference signals are synthesized with the signal Y through CRT drive transistors TRTr1, Tr2 and Tr3 and then amplified to drive the CRT. On the other hand, the chroma signal is extracted from the output side of the ACC circuit and led to a comparator after amplification and rectification. Thus the voltage comparison is carried out. With this output of comparison, the FET1 and FET2 connected in parallel to the resistance that sets the color temperature are turned on and off. Then these FETs are turned off when the chroma signal exists and then turned on when no chroma signal exists respectively. Thus the color temperature is varied for two colors.
Patent JP-S5928827-A (JP)
Inventor: FUJIWARA YASUTAKA
IPC: H02G15/24
Filed: 1982-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09301417-A (JP)
Title: Container for paint, etc
Inventor: TSURUYA KIYOKAZU
IPC: B65D51/24
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a container for paint, etc., in which, when the atmospheric pressure inside rises, the gaseous matter therein escapes suitably and, when the paint is in use after the unsealing, the paint functions as a packing so that the paint is held in a favorable airtight state. SOLUTION: A horizontal groove 10 is provided throughout along the opening 5 of a can. Therefore, when the atmospheric pressure inside the container rises abnormally high, the gaseous matter flows from a lower part where adhesion is thinly formed into a layer of air 9 formed between the lid 7 and the horizontal groove 10 and escapes to the outside; the lid 7 comes off the opening 5, hence enabling avoiding damage, etc., of the container body. Moreover, the paint gathered in the horizontal groove 10 functions as a packing so that the container can be held in a favorable airtight state.
Patent JP-H08334148-A (JP)
Title: Damping device
Inventor: SHIBAHARA KAZUAKI
IPC: F16F15/02
Filed: 1995-06-06
Abstract: PURPOSE: To provide a damping device constituted to damp vibration of a structure by making characteristic frequency of an added mass coincide with characteristic frequency of the structure. CONSTITUTION: A damping device is constituted of an added mass 13 in size corresponding to a mass of a structure, laminated rubber 14 supporting this added mass 13 free to oscillate, a spring mechanism 15 to energize the laminated rubber 14 and a characteristic cycle regulating mechanism 16 to regulate a characteristic cycle of the spring mechanism 15. The characteristic cycle regulating mechanism 16 is constituted of an engagement member 21 with which the other end of a coil spring 20 is engaged, a support 22 to support the engagement member 21 and a bolt 23 to connect the engagement member 21 to the support 22.  As the number of turns of the coil spring 20 engaged with a spiral groove 21a of the engagement member 21 is regulated in a non-expandable and contractible state and the number of turns to function as a material spring is changed, the coil spring 20 is installed so that spring constant can be changed in accordance with the number of engagement turns.
Patent JP-H07324380-A (JP)
Title: Construction method for joining steel column and beam
Inventor: YABE KIDO
IPC: E04B1/24
Filed: 1994-05-31
Abstract: PURPOSE:To mutually join upper and lower column members in a column-beam joining part without welding by adapting a column-beam joining metallic material by casting, a bolt and a filler. CONSTITUTION:A column-beam joining metallic material 2 formed of a cylindrical body having the same plane form as a steel column and enclosing the joining part of column members with a required clearance, and box beam receiving members 22 protruded outward in at least three directions of the cylindrical body is formed of a required number of metallic materials vertically divided in the center of each beam receiving member 2 and casted. The mounting of the divided metallic material on the upper end part of lower column member 1a and the insertion of a steel beam 3 to the divided beam receiving member 22a from the side are alternately performed. The joining of the beam receiving member 22 to the beam end part is performed by a required number go bolts 7 provided through the side part of the beam receiving member 22. An upper column member 1b is built in the completed column-beam joining metallic material 2 to metal touch the connecting end parts of the upper and lower column members together. The clearance on the inside of the column-beam connecting metallic material and the gap between the beam receiving member 22 and the beam end part are filled with a required filler 8 to integrally connect the upper and lower column members with each steel beam.